Perk for Model Number LG 7200CW The wash plate pulsator plate spins freely even though the bolt is secure. It appears that the plastic may be stripped where it slides on the metal spline. Should it spin freely in the bottom of the tub.
Answer Hello Perk, You will need to check the splines in the pulsator plate. If they are good you will most likely have to replace the gearcase assembly. I'm sorry but we will need to ask you to please post a new question including the verified model number from the units' I.D. tag since the one provided will not come up for us as a valid model number. This will enable us to recommend parts that can be guaranteed to work properly on your unit. Thank you for your patience and understanding in this matter. Read More... Answered by AppliancePartsPros.com | Saturday, July 14, 2018